Used Fire Furnace for sale (748)

Condition: like new (used), Year of construction: 2025, operating hours: 100 h, functionality: fully functional, As new! Used for only 15 production days. Isdpfx Ahoxq Rv Is Hobd Hot Air Furnace — Capacity: 2,000,000 kca This unit is in excellent condition, practically as new, with only 15 days of operation. Ideal for industrial heating or drying applications. For more details or photos, please contact us.

Condition: like new (used), Chanber size: 280x180x500mm upper 280x130x450mm lower Iodpfxed Sm Dis Ah Hebd Max temperature: 700 C °

Condition: new, Year of construction: 2025, An active lime production line is a set of equipment designed to produce high-quality lime from limestone, with the aim of meeting various industrial applications, such as in the production of steel, environmental desulfurization, and other processes. The process typically involves several stages, including limestone crushing, calcination, hydration, and finally, the production of active lime. Here is a general overview of the main steps involved in an active lime production line: 1. Limestone Quarrying: - Raw limestone is extracted from quarries and transported to the lime plant. The limestone may undergo crushing and sizing processes to achieve the desired particle size. 2. Limestone Preheating: - The raw limestone is typically preheated in a preheater or precalciner before entering the rotary kiln. This preheating step helps to reduce the energy consumption in the kiln by partially decarbonizing the limestone. 3. Loading into the Rotary Kiln: - The preheated limestone is loaded into the rotary kiln, a large, rotating cylindrical furnace. The kiln is inclined at a slight angle to facilitate the movement of materials through the kiln. 4. Calcination: - In the rotary kiln, the limestone undergoes high-temperature calcination (typically in the range of 900 to 1,450 degrees Celsius). This process causes the limestone to undergo chemical and physical changes, converting it into lime (calcium oxide). 5. Cooling: - After calcination, the lime moves through the cooling zone of the kiln, where it is cooled down. This cooling step is essential to stabilize the lime and prepare it for further processing. 6. Hydration: - The quicklime produced in the kiln is then slaked with water in a hydration process to produce slaked lime (calcium hydroxide). This is typically done in a separate hydrator. 7. Separation of Unreacted Lime: - The slaked lime is separated from any unreacted quicklime or impurities. This step ensures that the final product is of high quality. 8. Filtering and Drying: - The separated slaked lime is filtered to remove excess water, and the resulting product is dried to achieve the desired moisture content. 9. Storage and Packaging: - The final product, active lime (calcium oxide), is stored in silos or other storage facilities. It can then be packaged for sale or transported to end-users. Ibsdpfjq Nyzbex Ah Hod 10. Environmental Considerations: - Dust collection systems and other environmental control measures are often implemented to minimize emissions and ensure compliance with environmental regulations. The design and configuration of an active lime production line can vary based on factors such as the type of limestone used, production capacity requirements, and specific industrial applications. Modern production lines often incorporate advanced technologies to optimize energy efficiency, minimize environmental impact, and ensure high-quality active lime production.

Condition: used, Nabertherm Nabertherm N 2260/S Chamber Furnace with Wire Heating up to 1300 °C Technical Specifications – Nabertherm N 2260/S Feature / Value Model: Nabertherm N 2260/S Maximum Temperature: 1300 °C Voltage / Connection: 400 V, 3~ (three-phase current), PE (protective earth) Heating Power: 75 kW Heating Zones: 5-sided (sides, floor, door, optionally ceiling) Internal Dimensions (Firing Chamber) Iodpfxow Ec Ego Ah Hsbd Dimension / Value Width: 1,500 mm Depth: 1,000 mm Height: 1,720 mm Volume: approx. 2,580 liters External Dimensions (Complete Unit) Dimension / Value Length: 2,000 mm Width: 2,250 mm Height: 2,850 mm Weight: approx. 3,100 kg Condition: used Scope of delivery: (see photo) (Subject to change and errors in technical data and information!) For further questions, we are happy to assist you by phone.

Year of construction: 1992, condition: used, max. temperature 1100 Grad size of opening ca. 250 x 120 mm depth of chamber ca. 290 / 310 mm Ijdpfx Ahow Rrf So Hebd heating capacity 2,7 kW control "Thermocomputer TC 5040"

Year of construction: 1999, condition: good (used), Chamber hardening furnace K 1150-2 Rated temperature: 1150 °C, 5.0 kW 400 Volt Usable space: 225 mm width, 215 mm height, 300 mm depth External dimensions: 525 x 595 x 650 mm Heating-up time: 2.5 h Ibodsxwqhkepfx Ah Hod 75 kg With base frame

Condition: used, Push-through furnace system, make LOI Batch dimensions: max. 1200x780x400 (L x W x H) Ibjdpfx Ahoxxa D Re Hjd Total output: 565 kW Burners: LBE Reku burners & radiant heating tubes Gases used: Endogas with air and natural gas as enrichment gases

Year of construction: 1994, condition: used, max. temperature 1100 Grad Iodpfx Aothr Ncjh Hsbd voltage 230 V output 3 kw range - high tensile Innen 295x230x125 mm

Condition: ready for operation (used), Year of construction: 2017, functionality: fully functional, total width: 2,350 mm, total length: 6,000 mm, inner dimension length: 3,000 mm, inner dimension width: 1,600 mm, TECHNICAL DETAILS Iodpfxexur Ndj Ah Hebd Furnace dimensions: 3,000 x 1,600 mm MACHINE DETAILS External dimensions (L x W): 6,000 x 2,350 mm Heating: Gas Orientation: Vertical, in vacuum bags to be connected to the vacuum port in the furnace EQUIPMENT 2 x trolleys included

Condition: excellent (used), Here we offer a Despatch lab oven. Despatch Laboratory Ovens + 8 "WAFER LCC: Maximum temperature 260 ° C Lockable circuit breakers turn on the control panel for easy maintenance Protocol 3 control with large LCD display, built-in data logging capabilities and USB port for easy oven setup and data export Edelstellenne room with interior seams welded continuously on the insulation side to protect the working space from pollution Programmable door locking prevents the operator from opening the oven door while the cycle is running The door lock switch turns off the heating when the door is open The rolled air flow consists of 100% HEPA (High Efficiency Particulate Air) and is filtered to ISO Class 5 (Class 100) throughout the process cycle The Magnehelic Manometer monitors the pressure drop of the HEPA filter so you know when to replace the filter Electric door unlocking for ergonomic operation UL & C-UL Listed Control Panel Open Modbus communication connection (RS485) for remote monitoring and recording Chamber measure L 350 mm Chamber measure B 350 mm Chamber Measure H 350 mm Ibodpfxod Nfq Ie Ah Hed Maximum temperature 260°C Digital screen Yes Electric connection 230 V Total size L 830 mm Total dimensions B 910 mm Total Measure H 560 mm Type: LCC1-16NV-3 Condition: used/used Delivery: (See picture) (Changes and errors in technical D

Condition: good (used), Year of construction: 2015, Laboratory furnace for bending tests, 120 kW kiln, 900 °C chamber furnace 2 bending chambers Adjustable ceiling height Temperature range: max. approx. 900 °C Auxiliary heating Control cabinet Isdpfx Ahsxurpwe Hsbd PC, HP, Intel Core 2 Duo Voltage: 400 V Power: 120 kW Year of manufacture: 2015 Pre-chamber Width: 900 mm Height: 300 mm Depth: 580 mm Bending chamber Width: 520 mm Height: 115 mm Depth: 550 mm Further items – new and used – can be found in our shop! International shipping costs on request!

Condition: good (used), Foundry4 Dosing Furnace TD1400DC Aluminium Melting Furnace Melting Furnace 850°C Capacity 1,400 kg Heating power 22 kW 4 units in stock Ibodpfx Ahoxt Habj Hed

Condition: ready for operation (used), Processes: Gas carburizing/carbonitriding, hardening under protective gas, annealing, normalizing, pearlitizing consisting mainly of: - 2 pieces of second-hand multi-purpose chamber furnaces, make: IVA, type: MKG 2s, 70/95/110, year of manufacture 2007, gas heated - 1 piece of second-hand tempering furnace, type: KEL 70/95/100-500°C, electrically heated - 1 piece of second-hand protective gas tempering furnace, type: RH 70/95/110 gs, gas-heated - 1 piece of second-hand flood spray system, type: DFS 1100 Iodpeug T Hgefx Ah Hjbd - 1 piece of second-hand charging trolley, electric motor driven - 1 piece of second-hand lifting table - 1 piece of second-hand process control system PROSYS/2 with full automation - 1 piece second-hand charging magazine - incl. available spare parts

Year of construction: 1990, condition: used, degree max 1800 total power requirement 5 kW Iodpfergbyvjx Ah Hjbd

Year of construction: 2009, condition: used, controller manufacturer: SIEMENS, controller model: S7 300, temperature: 1,140 °C, CONTROLS .. PLC SIEMENS S7 300 CHARACTERISTICS HEAT TREATMENT EQUIPMENT .. temperature max.: 1140 °C HEAT TREATMENT COMPARTMENT / ZONE .. length: 3636 mm .. width: 300 mm .. Height: 15 mm ELECTRICAL SPECIFICATIONS .. mains power supply: 173 kVA Application: Production of friction linings for clutches Sintering of steel, copper and brass powder materials onto non-ferrous metal/steel sheet Cooling in an oxidation-free atmosphere Use for small series or pilot plant Design: Ibedoxudf Djpfx Ah Hod Continuous furnace with belt conveyor with heating and cooling section Fuel gas: Natural gas Forming gas: H2, N2 Inert/protective gases: N2, argon

Condition: not inspected (used), functionality: unexamined, overall weight: 400 kg, inner dimension height: 230 mm, inner dimension length: 600 mm, inner dimension width: 300 mm, No minimum price – guaranteed sale to the highest bidder! The machine is being auctioned due to a business closure. Placing a bid obligates timely collection between 26/01/2026 and 29/01/2026! Isdpfx Ahsxqnzbj Hjbd TECHNICAL DETAILS Internal dimensions: 600 x 300 x 230 mm MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 900 x 900 x 1,700 mm Weight: 400 kg

Condition: new, Year of construction: 2024, Drying and Burn-in Furnace TRO, Model I For drying racks with max. 50rods, useable size 60x90cm, outer dimensions: approx. 2290mm wide x 1390mm deep x 2230mm high, useable space: approx. 1400x1070x1660cm. Suitable for vaporisation of low amounts of solvent, authorised for inks and solvents up to hazard class A II, according to safety requirements DIN EN 1539. Equipped with control of the minimum exhaust volume and a heating system in regard to the exceedance of the max. temperature. Fixing and drying temperature: up to max. 180°C. Power connection: 400V/50Hz, 21kW, weight: approx. 650kg, varnishing: corps RAL 7035 (light grey), doors RAL 7037 (dust grey). Special varnishing upon request. Ibsdpod I T Exefx Ah Hed Chamber dryer, all-steel construction, with good thermal insulation. Simple insertion of drying racks by means of easy-to-open wing doors. The air is sucked out of the drying chamber by ventilators, is blown through thermostat-controlled heating registers and re-fed temperature-controlled to the drying chamber. The solvents released during the drying process are dissipated from the exhaust side of the ventilator while supply air gets into the drying chamber. The horizontal air guide in the drying chamber guarantees an even temperature control. The required temperature can easile adjusted via actual and nominal value thermostat. Overheating protection by safety thermostat. Particularly suitable for fixing and drying of textile inks, flock glues as well as for burning-in of plate and aluminium signs up to 180°C. - Various drying racks for different applications available. - We recommend the installation of a gas warning unit. Delivery time 10-12 weeks. ATTENTION: Not permitted for solvents! Not permitted for foods!

Year of construction: 2006, condition: used, functionality: fully functional, Multi-purpose chamber furnace line consisting of the following components: • Aichelin chamber tempering and stress-relief furnaces VKHLE 4/2-70/85/130 (2 units) • Aichelin chamber preheating furnace VKHLG 4/2-70/85/130 (1 unit) • Aichelin single-chamber continuous furnace DGKS 4/2-70/85/130 (3 units) • Aichelin chamber washing machine EKFG 4/2-70/85/130 (1 unit) • Aichelin loading/unloading trolleys (2 units) • Aichelin table loader storage station (1 unit) • Aichelin transfer table storage station (1 unit) • Aichelin cooling unit storage station (2 units) • Storage stations (30 units) • Charging racks • Spare parts for the line Useful load: Grate length: 1300 mm Grate width: 700 mm Loading height above grate: 800 mm Max. batch weight: gross max. 1000 kg/grate Aichelin chamber tempering and stress-relief furnace VKHLE 4/2-70/85/130: External dimensions: Width: approx. 1820 mm Height: approx. 4050 mm Length (incl. control cabinet): approx. 3300 mm Working height above floor: 1600 mm General data: Maximum temperature: 350°C Operating temperature: 150-200°C Number of temperature control zones: 1 Chamber preheating furnace VKHLG 4/2-70/85/130: External dimensions: Width (incl. control cabinet): 3035 mm Height (overall): 4450 mm Length (overall): 3450 mm Loading height above floor: 1600 mm General data: Maximum temperature: 600°C Operating temperature: 400-500°C Number of temperature control zones: 1 Single-chamber continuous furnace DGKS 4/2-70/85/130: External dimensions: Width (incl. control cabinet): approx. 3400 mm Ijdexwn R Nspfx Ah Hsbd Height (incl. maintenance platform): approx. 5300 mm Length (incl. exhaust hood): approx. 6850 mm Working height above floor: 1600 mm General data: Maximum temperature: 1050°C Operating temperature oven: 750-1000°C Temperature control range oil bath: 60-150°C Gross batch weight at 950°C (max.): 1000 kg Max. gross heating capacity from 25 to 850°C (max.): 800 kg/h Number of temperature control zones in oven and oil bath: 1 + 1 Oil bath volume: approx. 6.5 m³ Cooling capacity oil bath (at 90°C bath temperature): 80 kW Chamber washing machine: External dimensions: Width: 2900 mm Height (above hall level): 4000 mm Length: 3150 mm Loading height: 1600 mm General data: Washing fluid temperature: 50-80°C Spray fluid temperature: 50-80°C Bath volume, washing fluid: 4550 l Bath volume, spray fluid: 4700 l Gross weight incl. batch and washing fluid: 125 kN Loading table: Width: approx. 2200 mm Length: approx. 3200 mm Loading height: 1600 mm Weight (incl. batch): approx. 29 kN Batch cooling stations: Length: approx. 2100 mm Width: approx. 800 mm Height: approx. 4350 mm Loading height: 1600 mm Weight (incl. batch): approx. 20 kN Preparation table fixed: Length: approx. 2100 mm Width: approx. 800 mm Loading height: 1600 mm Weight (incl. batch): approx. 25 kN Preparation table, hydraulically height-adjustable: Length: approx. 2100 mm Width: approx. 800 mm Lift: 1000 mm Loading height: 1600 mm Lifting capacity: 2.0 T Weight (incl. batch): 25 kN The sale covers the entire multi-purpose chamber furnace line. Individual furnaces, systems, or components cannot be purchased separately. The complete chamber furnace line must be dismantled, loaded, and transported by the buyer at their own expense. Inspection appointments can be arranged on request.

Condition: new, El. heated chamber furnace, make VEI type: VEI_KO_EB recirculation: horizontal airflow max. furnace temperature : 650°C internal dimensions (w x h x t): 800 x 800 x 1000 mm heating power: 51 kW Iodpfsipvgiox Ah Hebd fan power: 5,5 kW connected load: 61 kVA

Year of construction: 1996, condition: good (used), Useful dimensions: 700 x 650 x 1,100 mm Iedjxr Awtopfx Ah Hsbd Batch weight: 800 kg Temperature: max. 1,000 °C Heating: Natural gas heated Quench: Oil/Air Equipment: Control Siemens Simatic

Condition: used, temperature: 950 °C, CHARACTERISTICS HEAT TREATMENT EQUIPMENT .. temperature max.: 950 °C Clear width 2,200 mm Usable width 2,070 mm Usable height 400 mm Working height 1,300 mm Inlet roller conveyor 14,700 mm Inlet box 2,500 mm Annealing furnace 29,169 mm (Annealing furnace clear length) approx. 26,769 mm Cooling section (HT and NT) 51,000 mm Outlet box 2,500 mm Outfeed roller conveyor 14,660 mm Total length 114,530 mm System volume: XXX m3 (annealing furnace and cooling section) N2 purge gas volume 420 m3 Furnace design: Roller hearth continuous furnace Material: Tubes Outer diameter: 14 - 180 mm Wall thickness: 0.8 – 8.0 mm Length: 4.0 – 13.0 m Surface before annealing: - - Throughput at 920 °C annealing material temperature and full furnace utilisation 7,000 kg/h (without holding time) Throughput at 700 °C annealing material temperature and full furnace utilisation xxxxx kg/h (without holding time) Reference pipes: 25 x 2.5 x 8000 mm 33 x 3.5 x 8000 mm 40 x 3.5 x 8000 mm 55 x 2.8 x 8000 mm 63 x 4 x 8000 mm Isdpfxexr Uage Ah Hebd 75 x 6 x 8000 mm 110 x 8 x 8000 mm Tube outlet temp., depending on tube surface: 125 - 150 °C Roller pitch inlet roller conveyor: 620 mm Roller pitch inlet box: 620 mm Roller pitch annealing furnace: approx. 430 mm Roller pitch cooling section: 500 mm Roller pitch outlet box: 620 mm Roller pitch outlet roller conveyor: 620 mm Roller dimensions: Annealing furnace: 155.4 x 14 mm 1.4848/1.4832 Front section HD cooling section: 157.0 x 10 mm 1.4826 (7 pieces) Remaining cooling section: 133.0 x 4 mm St 37 Max. permissible roll hearth load at a working temperature of 920 °C and even distribution of the hearth: 350 kg/m Furnace floor: Refractory lightweight brick: 130 mm Insulating bricks: 130 mm Mineral fibre board: 50 mm Side: Refractory lightweight bricks: 230 mm Mineral fibre board: 100 mm Ceiling: Suspended ceiling bricks and wool insulation 330 mm Ceiling thickness Ring bricks for roller passages made of fibre material Number of control zones: 6 (gas-heated) Operation of control zones: - (gas-heated) ON/OFF, with round-the-clock control - (electrically heated) ON/OFF, with thyristor control Thermocouples: NiCr-Ni Temperature recording range: 0 - 1,000 °C Temperature control measuring range: 0 - 999 °C Working temperature range: 450 - 950 °C Max. working temperature: 950 °C Throughput speed: 7.5 - 150 m/h

Year of construction: 2016, condition: new, Gas-fired recirculation chamber furnace max. temperature: 300°C external dimensions ( d x w x h): 2500 x 5300 x 8300 mm Iedpfx Ajcmr D Hoh Hsbd internal dimensions ( d x w x h): 1500 x 3800 x 3000 mm control zones: 2 burners power: 4 x 90 kW fans power: 2 x 4 kW

Year of construction: 1994, condition: good (used), The system consists of: - 2 pieces of hardening ovens (1 x 10 Cg = 1,000 ° C; 1 x 11Cg = 1,100 ° C) Iodpfxexr Avvs Ah Hsbd - 1 piece tempering furnace (6 Cg = 650°C) - 1 piece of salt bath - 1 piece of oil bath - 2 washing machines (one per bathroom) - 1 piece charging machine - 2 parking spaces - Fumigation boards per system - Processing plant for salt - 9 preparation spaces - Base grid with cargo carrier - Capacity pto batch 165 kg - Usable dimensions = 400 x 400 x 600 (l x w x h) - Control Siemens S7

Year of construction: 2016, condition: new, heated length: 4000 mm conveyor belt width: 900 mm temperature: max. 950 ° C Ibedpfx Aecdizfeh Hed

Year of construction: 2002, condition: good (used), Consisting of: - 2 pieces hardening furnaces 10 Cg gross weight 400 kg - 1 piece of nitriding oven 8 Cg gross weight 400 kg - 1 piece spray washing machine - 2 pieces tempering furnaces - 1 piece of oil quench bath 5000 liters - 1 piece manipulator All technical data for the individual systems can be found in the attached pictures. Ibedpfxexr Avpe Ah Hed